51943490 divided by 46 
We want to figure out the number of times 51943490 can be divided by 46.

On to step 1:
46 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 46

Let's proceed to step 2:
51 divided by 46 is 1 with a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 46 from 51 to get 5.
Grab the next digit (9) from the dividend, add it to 5, then carry on: 59 / 46

Advancing to step 3:
If we divide 59 by 46, we get 1 and a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we take 46 away from 59, we end up with 13.
Include the next digit (4) from the dividend after 13, then repeat: 134 / 46

Advancing to step 4:
When dividing 134 by 46, we get 2 with a remainder of 42.
The number 2 becomes the next digit in our result. 
Result so far: 112.0
Subtracting 92 from 134 leaves us with 42.
Append the next digit (3) from the dividend to 42 and continue with: 423 / 46

Going ahead to step 5:
The number 46 fits into 423 9 times, leaving a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 1129.0
Subtracting 414 from 423 leaves us with 9.
Include the next digit (4) from the dividend after 9, then repeat: 94 / 46

Let's proceed to step 6:
94 divided by 46 is 2 with a remainder of 2.
The next digit of our result is 2. 
Result so far: 11292.0
Subtract 92 from 94 to get 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 46

On to step 7:
The number 46 fits into 29 0 times, leaving a remainder of 29.
Write down 0 as next digit of the result. 
Result so far: 112920.0
If we take 0 away from 29, we end up with 29.
Include the next digit (0) from the dividend after 29, then repeat: 290 / 46

Let's proceed to step 8:
290 divided by 46 is 6 with a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 1129206.0
If we take 276 away from 290, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 9:
When dividing 140 by 46, we get 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 1129206.3
If we take 138 away from 140, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 10:
20 divided by 46 is 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 1129206.3
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 11:
If we divide 200 by 46, we get 4 and a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 1129206.304
If we subtract 184 from 200, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 12:
The number 46 fits into 160 3 times, leaving a remainder of 22.
The number 3 becomes the next digit in our result. 
Result so far: 1129206.3043
Subtracting 138 from 160 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 13:
When dividing 220 by 46, we get 4 with a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 1129206.30434
The remainder is 36 after subtracting 184 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 14:
The number 46 fits into 360 7 times, leaving a remainder of 38.
Write down 7 as next digit of the result. 
Result so far: 1129206.304347
If we take 322 away from 360, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 15:
46 goes into 380 8 times with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 1129206.3043478
If we subtract 368 from 380, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 16:
46 can be fit into 120 2 times, resulting in a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 1129206.30434782
If we take 92 away from 120, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Our division results in 1129206.30434782 with a remaining 2.8e-08.